baber/WOPTO huggingface dataset:
Patent JP-H11125976-A (JP)
Title: Image forming device
Inventor: IINO SHUJI
IPC: G03G15/16
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device which ensures the satisfactory, steady transfer of toner image in an electrostatic primary-transfer part. SOLUTION: The image forming device develops an electrostatic latent image, formed on a photoreceptor 1 (electrostatic latent-image carrier), with liquid developer D, thereby forming a visible toner-image T1, primarily transfers the toner image T1 electrostatically onto an intermediate transfer drum 6 once, and then secondarily transfers the toner image T2 under heating to transfer paper S (transfer material) which is pressed to the intermediate transfer drum 6 by a pressing roller 9. The pressure roller 9 has a transfer-material pressing surface made of a conductive material, and is provided with a bias application device 15 for applying a bias voltage to the pressing roller 9.
Patent JP-H04165460-A (JP)
Title: Character processor
Inventor: KISHINO MARIKO
IPC: G06F17/21
Filed: 1990-10-29
Abstract: PURPOSE:To reduce the adverse effect of examples in KANA(Japanese character)-KANJI(Chinese character) conversion by providing exception information on examples. CONSTITUTION:This processor is equipped with an example dictionary where meaning attributes and the reading and inscription of meaningfully relative words are stored as couples of examples together with interposing particles and a dictionary (example exception information means) where reading strings are stored corresponding to the instruction and example exception information, and the conversion, nonconversion, limitation, emphasizing, or suppression of examples by a CPU is controlled by referring to the example exception information stored in the example exception information storage means. Consequently, the advance effect of the KANA-KANJI conversion using examples is precluded.
Patent JP-H02138770-A (JP)
Title: Semiconductor device
Inventor: TOMINAGA TATSUYA
IPC: H01L21/8226
Filed: 1988-11-18
Abstract: PURPOSE:To enable the same operation speed to be obtained at each collector by a method wherein two or more contacts between bases, an injection, and a wiring are so arranged as to be equally spaced from collector diffusion regions in an IIL element. CONSTITUTION:In an IIL element, contacts 4 between a base 2 and an injection 1 and a wiring are arranged to be equally spaced from collectors 3a-3d. By this setup, the same operation speed can be obtained at each collector.
Patent JP-H06216051-A (JP)
Title: Structure with epitaxial (111) buffer layer
Inventor: DEIBUITSUDO KEI FUOOKU
IPC: H01L39/24
Filed: 1993-11-24
Abstract: PURPOSE: To provide a structure with an epitaxial (111) MgO layer for achieving various epitaxial structures whose crystal orientation is restricted on the (111) face of a tetrahedral semiconductor substrate. CONSTITUTION: A structure 10 consists of an epitaxial (111) MgO layer that is grown on a substrate and an epitaxial upper layer 16, for example, LiNbO3 , that is generated on an epitaxial (111) MgO layer 14 with a crystal axis that is straightly aligned to that of a GaAs (111) substrate 12.
Patent JP-H07146445-A (JP)
Title: Eyepiece device
Inventor: OKAMURA KAZUYUKI
IPC: A61B19/00
Filed: 1993-11-24
Abstract: PURPOSE:To provide an eyepiece device by which a diopter can be easily adjusted in a single operation. CONSTITUTION:In an eyepiece device 1 where a diopter adjusting mechanism 5 is arranged over a lens support part 3 to support an eyepiece 2 and a diopter adjusting ring 4 to rotate the eyepiece 2 by engaging with this lens support part 3, the diopter adjusting mechanism 5 has a click mechanism part 14 having a large number of grooves arranged on the outer periphery on the lens support part 3 side and engaging members arranged in the diopter adjusting ring 4 so as to engage with the respective grooves in a pressing condition. With this constitution, a diopter can be easily adjusted in a single operation.
Patent JP-H1189670-A (JP)
Title: Kneeling cushion for fishing
Inventor: KIDA TSUNEO
IPC: A47C27/00
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To fix a cushion body in response to all places by respectively extending flexible sheet-like bodies by a necessary length from opposed side parts of a mat-like cushion body, and respectively arranging weight bodies almost in parallel to the side parts of the cushion body in extended end parts of these sheet-like bodies. SOLUTION: Sheet-like bodies 3 composed of a flexible vinyl are respectively extended by about 20 cm from opposed side parts 2 of a rectangular mat-like cushion body 1. Weight bodies 5 respectively formed in a plate bar shape out of a metallic material such as lead which can be bent and can hold this bending shape, are installed almost in parallel to the side parts 2 of the cushion body 1 in extended end parts 4 of these sheet-like bodies 3. As the weight bodies 5, when a kneeling cushion is fixed to a seat composed of a magnetic substance such as iron, a rubber magnet is used together with the lead.
Patent JP-H07198492-A (JP)
Title: Head and method for measuring chlomaticity for determining color in non-opaque material
Inventor: RORENSU KEJII
IPC: G01J3/46
Filed: 1994-11-28
Abstract: PURPOSE: To provide a chromaticity measuring head at a low cost with a simple design by separating a light emission part to emit light to the surface of a material to be inspected from a light receiving part with a non-transparent wall. CONSTITUTION: A chromaticity measuring head 1 has a light emission part 3 to emit light to a material 2 to be inspected. The light emission part 3 is isolated from a light receiving part 5 with a non-transparent wall 4. The head 1 has a cylindrical form obtained from on-turn around a vertical axis X. A depth (h) at which emitted light can be injected into the material 2 is determined by several factors including the thickness (e) of the wall 4. As the thickness (e) is increased, the depth (h) is increased in a certain range. Light received by the light receiving part 5 is generated inside the material 2 and light reflected from the surface A of the material 2 or light directly emitted by the light emission part 3 does not arrive at the light receiving part 5 because of the existance of the wall 4.  It is thus possible to evaluate 'the inside color' of the material, especially to distinguish 'a non-transparent and thick skin' from 'a transparent skin'.
Patent JP-H07147186-A (JP)
Title: Ptc heater wire
Inventor: TAKAGI KOJI
IPC: H05B3/56
Filed: 1993-11-24
Abstract: PURPOSE:To find the positional relation of two linear electrodes from the appearance, in a PTC heater wire having nearly a circular section, by marking the outer circumferential part of an outside insulating layer situated substantially in an equal distance from a pair of electrodes in the inner part. CONSTITUTION:A pair of linear electrodes 5, 5 are arranged and enclosed with a fixed space in a linear heating member 3 which is a PTC material (a heating material having a positive resistance-temperature coefficient), and the outer circumference is covered with a substantially circular insulating layer 4. A groove 6 is formed in the outer circumferential part of the heating member 3 situated substantially in an equal distance from the electrodes 5, 5 and in the corresponding outer circumferential part of the insulating layer 4, and the groove of the insulating layer outer circumferential part is externally confirmed as a marking 7. Since a wire is distributed so that the line connecting the center positions of the electrodes 5 orthogonally crosses the load direction, thus, it is prevented that the space between the electrodes 5, 5 is narrowed to reduce the resistance value, which is easy to cause a short circuit. The marking 7 may be a insulation formed on the insulating layer 4.
Patent JP-S63146676-A (JP)
Title: Vector quantizer
Inventor: KATO YOSHIAKI
IPC: H04N19/126
Filed: 1986-12-10
Abstract: PURPOSE:To encode picture information and character drawing information by one and same vector quantizer by selecting a picture signal and a character drawing signal, inputting the result to a vector quantizer, selecting a signal from a character drawing code book and a signal from a picture code book and inputting the result to the vector quantizer. CONSTITUTION:In encoding a picture signal 11 from a television camera 1, a controller 3 inputs a picture signal to a vector quantizer 4 and a code book selector 8 selects a signal from a picture code book 9 and inputs the result to the vector quantizer 4. Then the picture signal inputted to the vector quantizer 4 is subject to index coding and outputted. In encoding a character drawing signal from an input device 6, the controller 3 inputs a character drawing signal to the vector quantizer 4, the code book selector 8 selects a signal from the character drawing code book 10 stored with the character drawing pattern and inputs it to the vector quantizer 4. The character drawing signal inputted to the vector quantizer 4 is subject to index coding and the result is outputted from the vector quantizer 4.
Patent JP-H07147101-A (JP)
Title: Safety light
Inventor: TAKEDA HARUMI
IPC: H01G11/10
Filed: 1993-11-24
Abstract: PURPOSE:To provide a safety light whose overall size can be made compact and which can flash for a long duration of time even though its charging time is short and which is handy to carry and useful to improve safety at the time of outing at night. CONSTITUTION:A safety light is composed of a sliding-type power generator 1, a charging-discharging means 2 having an EDLC(electric double layer capacitor) 4, and a light emitting means 3. Power is generated by scrubbing the sliding- type power generator 1 for about 10 seconds to charge the EDLC 4. The LED 8 keeps flashing for about 2 hours attributed to the discharge of the EDLC 4.
Patent JP-H09131843-A (JP)
Title: Destaticizing film
Inventor: MIURA SADAMI
IPC: B32B7/02
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a destaticizing film having excellent destaticizing properties at a low hurnidity and excellent adhesive properties and back surface non- transferability. SOLUTION: The destaticizing film comprises a destaticizing coated film coated with aqueous coating liquid containing 1 to 70wt.% of destaticizing polymer A obtained by polymerizing thiophene and/or thiophene derivative, 5o to 50wt.% of polyvinyl alcohol and/or its modified alcohol B and 1 to 94wt.% of binder resin C on at least one side surface of a polyester film, dried and oriented and having surface intrinsic resistivity of 1×10<5> to 1×10<12> Ω.
Patent JP-H01136072-A (JP)
Title: Rudder angle speed detector
Inventor: MORI HIROSHI
IPC: G01P3/489
Filed: 1987-11-24
Abstract: PURPOSE:To enable accurate detection, by detecting a rudder angle by a frequency measurement at a high rudder angle speed or by a cycle measurement at a low rudder angle speed. CONSTITUTION:A digital type steering sensor 1 outputs a pulse at each fixed fine steering angle by an electromagnetic detection or a photoelectric detection during the operation of a steering handle not illustrated to be inputted separately into a frequency measuring section 2 and a cycle measuring section 3. The frequency measuring device 2 counts the number of pulses, namely, a variation of the steering angle within a fixed gate time and the variation is divided by the gate time to obtain a rudder angle speed. The cycle measuring section 3 measures a pulse cycle between the generation and disappearance of a desired number of pulses and computes an inverse of the results to obtain a rudder angle speed. An output rudder angle speed of the frequency measuring section 2 is compared with a reference speed by a comparator 5 and a switch 4 is operated depending on whether it is above or below the reference speed to switch the output rudder angle speed.
Patent JP-H11128590-A (JP)
Title: Washing machine
Inventor: KAWANO TAKASHI
IPC: D06F39/02
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To detect residual detergent in the detergent storage regardless of the stain caused by the detergent. SOLUTION: This washing machine consists of detergent case 7 which stores detergent for several-time-washing use and detergent dispenser 6 equipped with coil 13 which takes detergent out of the detergent case 7 and with a motor which drives the coil 13. Residual detergent sensor 8, which detects the residual detergent in the detergent case 7 by the deformation caused by weight of the detergent, is provided with the detergent case 7. A control device works in response to the result from the residual detergent sensor 8.
Patent JP-2000122976-A (JP)
Title: Security system
Inventor: AKEBOSHI TOSHIHIKO
IPC: G06F21/34
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a security system managing the security of the operation starting of various devices through the use of a data carrier system constituted of a data carrier and a main device. SOLUTION: A security system transmits a collation radio wave from a main device only at the time of starting a desired operation such as starting the power of a computer, starting a program and starting the engine of a vehicle. Collation data returned from a data carrier is collated with data which is previously registered in the main device. A starting operation is continued when they are matched in the collation. When they are not matched in collation, the starting operation is stopped. A final use history is updated and is informed to the data carrier so as to preserve it. At the time of data collation, the final use history is collated and it is warned to a user when they are not matched.
Patent JP-H05136134-A (JP)
Title: Semiconductor device and its manufacture
Inventor: SAKAMOTO MASARU
IPC: H01L21/3205
Filed: 1991-11-11
Abstract: PURPOSE:To obtain a semiconductor device having a fine wiring structure of high reliability and its manufacturing method. CONSTITUTION:The manufacturing method for a semiconductor device contains the following; a process wherein a wiring trench 102a is formed by etching an insulating film 102 formed on the surface of a conducting substratum to be within the range of thickness of the insulating film 102, and a process wherein a wiring part 103 is formed by burying conducting material in the wiring trench 102a. The width (w) and the thickness (t) of the wiring part 103 have a relation expressed by a formula w<t.
Patent JP-H04169711-A (JP)
Title: Cigarette lighter
Inventor: WATANABE MINORU
IPC: F23Q2/32
Filed: 1990-10-31
Abstract: PURPOSE:To enable a toothpick to be always carried about, by equipping a cigarette lighter with an integral assembly of a knob having a metallic toothpick and a holder for accommodating the toothpick. CONSTITUTION:A cigarette lighter l comprises a fuel tank 2 and an igniting part 3. On an outer side surface of the lighter l, a toothpick part 4 made of a synthetic resin is provided, in one body, along the longitudinal direction of the side surface. The toothpick part 4 comprises a knob 5, a metallic toothpick 6 integral with the knob 5, and a tubular holder 7 for accommodating the toothpick 6. After taking a meal, the user pinches the knob 5 to draw the toothpick 6 out of the holder 7, and uses the toothpick 6 to remove bits of food lodged between the teeth or between the tooth and the gums.
Patent JP-H07128332-A (JP)
Title: Method for determining variation in basic sequence
Inventor: IKEMATSU HIDEYUKI
IPC: G01N33/50
Filed: 1993-10-29
Abstract: PURPOSE:To enhance the capacity for determining the variation with respect to the base by preparing a DNA fragmental sample having terminal bases of three kinds or less through Sanger reaction, subjecting the sample to electrophoretic analysis, and then comparing an electrophoretic pattern thus obtained with a normal basic sequence. CONSTITUTION:DNA fragmental samples are prepared by Sanger reaction for 1 to 3 kinds of terminal bases among adenine(A) guanine(G), thymine (T), and cytosine(C). The samples are labeled with fluorescent elements or radioisotopes, subjected to electrophoretic analysis, and the electrophoretic pattern is compared with a normal basic sequence. Consequently, it can be determined at which position a base T has varied to a base C and at which position a base C has varied to base T. Since each sample requires a fragmental sample for only one kind of base, manhour and cost are reduced to 1/4 and the processing capacity is enhanced significantly.
Patent JP-S63148634-A (JP)
Title: Microwave plasma treatment equipment
Inventor: SAIKAI MASAHARU
IPC: H01L21/3065
Filed: 1986-12-12
Abstract: PURPOSE:To make treatment characteristics uniform by a method wherein a sample is provided at the position where a magnetic field is nearly uniform when a plasma is generated by the synergistic action of an electric field produced by a microwave and the magnetic field produced by a magnetic field producing means and the sample is subjected to a plasma treatment. CONSTITUTION:When a plasma is generated by an interaction between an electric field produced by a microwave and a magnetic field produced by a magnetic field producing means and a sample 1 is subjected to a plasma treatment, the sample 1 is provided at the position in the magnetic field produced by a coreless coil 6 where the magnetic lines of force are arranged to the same direction. With this constitution, ions in the gas plasma generated by interaction between the electric field produced by a microwave and the electric field produced by the coreless coil 6 are guided onto the sample 1 vertically so that uniform treatment by ions can be carried out.
Patent JP-2000123505-A (JP)
Title: Magnetic disk device
Inventor: NAGAOKA HIDETADA
IPC: G11B21/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic disk device capable of assuring the compatibility of data at the time of making a track density higher and capable of attaining high track density without using servo information. SOLUTION: An ID field 1 which is arranged so as to correspond to the neighborhood of the center part of a data track 3 and an ID field 2 which is arranged so as to correspond to the neighborhood of the boundary part of data tracks are provided and a recording and reproducing operation is controlled by discriminating two kinds of the ID fields. Moreover, when a magnetic head is positioned on the ID field arranged so as to correspond to the neighborhood of the boundary part of data tracks, the magnetic head is minutely moved by changing the exciting current of a stepping motor.
Patent JP-H11132860-A (JP)
Title: Solid imaging device
Inventor: YAMADA TAKAHIRO
IPC: H04N5/374
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To simultaneously obtain image signals of a visible light and an invisible light by setting a differential amplifier for detection of only a temperature change component at an invisible light-detecting part. SOLUTION: Invisible light detection part 430 and visible light detection part 440 constitute a unit pixel 403. The unit pixel 403 are arranged in two dimensions. When the pixel 403 is selected, a signal charge of a visible light stored in a photodiode 414 is read out to a vertical visible signal line 422 through a first vertical MOS switch 424, read out to a horizontal visible signal line 423 through a first horizontal MOS switch 425 and then taken out as a visible image signal from a first output amplifier 420. Similarly, a current flows from a bias power source 408 through a second vertical MOS switch 404, a bolometer 402, a vertical invisible signal line 412, a second horizontal MOS switch 405 and a horizontal invisible signal line 413 to a load resistor 409, and is taken out as an invisible image signal from a second output amplifier 410.
Patent JP-H08153199-A (JP)
Title: Image processor
Inventor: MIYAKE NOBUTAKA
IPC: G06T11/60
Filed: 1994-11-29
Abstract: PURPOSE: To perform optimum resolution conversion for respecitve images by judging the properties of multi-valued image information by small areas on the basis of the distribution state of pixels. CONSTITUTION: A line buffer 202 temporarily stores inputted low-resolution information by several lines. A window generating means 203 consists of registers, etc., for storing a noticed pixel group as image information stored in the line buffer 202. Respective pieces of pixel information of a window are transmitted from the window generating means 203 to an image area separating means 204, which judges the attributes of aimed pixels. The judged results are sent to a switch 205, which selects natural image resolution convenrsion 206 or character and line drawing resolution conversion 207 on the basis of the judged results. And, generated high-resolution information is transmitted to a printer engine, etc., throgh a terminal 208.
Patent JP-S62154573-A (JP)
Title: Manufacture of molten carbonate fuel cell
Inventor: MATSUMOTO HIROZO
IPC: H01M4/86
Filed: 1985-12-27
Abstract: PURPOSE:To ease the assembly work and the scale enlargement of fuel cell by using a sheet containing nickel powder or NiO powder and gamma-lithium aluminate powder in each of cathode and electrolyte holding matrix. CONSTITUTION:The first sheet is manufactured by adding a coagulating agent to slurry comprising nickel powder or NiO powder and wood pulp to coagulate the powder in the pulp, the making a sheet with a paper machine. The second sheet is manufactured with gamma-lithium aluminate and wood pulp in the similar process to the first sheet. A cell structure is assembled by using the first sheet as a cathode plate and the second sheet as electrolyte holding matrix. While the cell structure is heated to 650 deg.C, wood pulp contained in the first and second sheets is gasfied and removed. The first sheet is used as a porous cathode plate 3 and the second sheet is used as an electrolyte plate 1 containing an eutectic structure electrolyte component comprising lithium carbonate and potassium carbonate.
Patent JP-H02142640-A (JP)
Title: Mold pouring method for forming gypsum mold
Inventor: OTANI KAZUMI
IPC: B22C7/00
Filed: 1988-11-23
Abstract: PURPOSE:To obtain a gypsum mold containing only a little blow hole by setting a pattern for forming a product in a flask, pouring kneaded gypsum on surface of this pattern and going this kneaded gypsum along the pattern for forming a product. CONSTITUTION:The patterns 6, 7 for forming the product are set in the flask 8 and the kneaded gypsum P is poured into almost center part in top face of the pattern 7 for feeder head so as to go along the surface of the patterns 6, 7 for forming the product. As this top face forms spherical projecting shape, the kneaded gypsum P flows down this top face as radial shape and goes along the side face of the pattern 7 for the feeder head and further, the surface of the pattern 6 for forming disk wheel and fills up into space S in the flask 8 without containing blow hole under almost lamina flow.